I just watched the Batman on HBO max this morning and I was really blown away. One thing that really struck me though was the ending, not only was the way Batman became a public figure interesting but the way it hinted at a No-Man's Land/ Zero Year kind of plot for the sequel.
It's been a while since I read either but what elements from those stories would you want to see adapted? With the Joker tease, would you want to see him and the Riddler return? A gang war?